106020613551 has 8 divisors (see below), whose sum is σ = 141470320384. Its totient is φ = 70625657880.

The previous prime is 106020613541. The next prime is 106020613597. The reversal of 106020613551 is 155316020601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106020613551 - 2¹⁷ = 106020482479 is a prime.

It is a super-2 number, since 2×106020613551² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106020613541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13683271 + ... + 13691016.

It is an arithmetic number, because the mean of its divisors is an integer number (17683790048).

Almost surely, 2^106020613551 is an apocalyptic number.

106020613551 is a deficient number, since it is larger than the sum of its proper divisors (35449706833).

106020613551 is a wasteful number, since it uses less digits than its factorization.

106020613551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27375581.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 106020613551 in words is "one hundred six billion, twenty million, six hundred thirteen thousand, five hundred fifty-one".